CN214248866U

CN214248866U - Igniter bracket with automatic telescopic function

Info

Publication number: CN214248866U
Application number: CN202023301945.7U
Authority: CN
Inventors: 李刚
Original assignee: Chuzhou Jiahe Electrical Accessories Co ltd
Current assignee: Chuzhou Jiahe Electrical Accessories Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-21
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses an some firearm support with automatic flexible function relates to some firearm field, does not possess the problem of automatic flexible function to traditional some firearm support, now proposes following scheme, which comprises a supporting plate, the top fixedly connected with installation piece of backup pad, the mounting groove has been seted up at the top of installation piece, the inside cover of mounting groove is equipped with some firearm main part, the articulated piece of bottom bilateral symmetry fixedly connected with of backup pad, it has the connecting rod to articulate on the articulated piece, the bottom of connecting rod articulates there is first connecting block, the bottom fixedly connected with movable block of first connecting block, the outside cover of movable block is equipped with the limiting plate, the middle part fixedly connected with fixed plate of limiting plate. The utility model discloses a control biax motor's output shaft is just reversing, realizes automatically that some firearm support opens and the shrink, and the whole height of automatically regulated improves the result of use.

Description

Igniter bracket with automatic telescopic function

Technical Field

The utility model relates to an some firearm field especially relates to an some firearm support with automatic flexible function.

Background

The igniter is a device which can provide enough energy to ignite pulverized coal, oil and gas fuel at one moment and can stabilize flame, and the igniter is mainly divided into the following three types: electronic pulse type igniter, electronic high-frequency high-voltage igniter and coil silicon steel sheet type igniter. The igniter needs to be fixed on the bracket before use, and the traditional igniter bracket cannot automatically contract, so that the height cannot be automatically adjusted according to the specific working environment of the igniter, and the using effect is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of some firearm support with automatic flexible function has solved traditional some firearm support and has not possessed the problem of automatic flexible function.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an igniter bracket with an automatic telescopic function comprises a supporting plate, wherein the top of the supporting plate is fixedly connected with an installation block, the top of the mounting block is provided with a mounting groove, an igniter main body is sleeved in the mounting groove, hinge blocks are symmetrically and fixedly connected with the two sides of the bottom of the supporting plate, connecting rods are hinged on the hinge blocks, the bottom end of the connecting rod is hinged with a first connecting block, the bottom of the first connecting block is fixedly connected with a moving block, a limiting plate is sleeved outside the moving block, a fixing plate is fixedly connected to the middle of the limiting plate, the top of the fixed plate is fixedly connected with a double-shaft motor, output shafts at two sides of the double-shaft motor are fixedly connected with screw rods, the bottom both sides fixedly connected with L type pin of limiting plate, the bottom fixedly connected with second connecting block of movable block, the last articulated bracing piece that has of second connecting block.

Preferably, first chutes are formed in inner walls of two sides of the mounting groove, first sliding blocks are fixedly connected to two sides of the igniter main body, and the first sliding blocks are slidably sleeved inside the second chutes.

Preferably, the screw threads of the two screws are opposite in rotation direction, a threaded hole is formed in the moving block, and the screw threads are sleeved in the threaded hole.

Preferably, a long through hole is formed in the limiting plate, a second sliding groove is formed in the inner wall of the long through hole, a second sliding block is fixedly connected to the outer portion of the moving block, and the second sliding block is slidably sleeved inside the second sliding groove.

Preferably, a spring is fixedly connected between the support rod and the second connecting block.

Preferably, the bottom of the supporting rod is hinged with a rubber pad.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a structure such as installation firearm main part, first slider, backup pad, screw rod, L type pin, rubber pad, bracing piece, wherein when the output shaft corotation of biax motor, control two movable blocks and keep away from each other to make two connecting rods open, L type pin promotes two bracing pieces in bottom and is close to each other simultaneously, increases the whole height of some firearm support automatically; when the output shaft of biax motor reverses, control two movable blocks and be close to each other to control two connecting rods and contract, the bracing piece is owing to spring tension simultaneously for two bracing pieces open to both sides, realize automatic contraction, reduce overall height, the device modern design, easy operation, through the output shaft positive and negative rotation of control biax motor, the automatic realization some firearm support opens and contracts, the automatically regulated overall height improves the result of use.

Drawings

Fig. 1 is a schematic front view of an igniter bracket with an automatic telescoping function according to the present invention before retraction;

fig. 2 is a schematic front view of the igniter bracket with automatic telescoping function according to the present invention after retraction;

fig. 3 is a schematic top view of an igniter bracket with an automatic telescopic function according to the present invention;

fig. 4 is the utility model provides a overlook the structure sketch map of limiting plate of some firearm bracket with automatic flexible function.

In the figure: the device comprises an igniter main body 1, a first sliding block 2, a supporting plate 3, a screw rod 4, a stop lever 5L-shaped, a rubber pad 6, a supporting rod 7, a first connecting block 8, a double-shaft motor 9, a fixing plate 10, a spring 11, a second connecting block 12, a limiting plate 13, a connecting rod 14, a hinge block 15, an installation block 16 and a moving block 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present solution provides an embodiment: the utility model provides an some firearm support with automatic flexible function, which comprises a supporting plate 3, the top fixedly connected with installation piece 16 of backup pad 3, the mounting groove has been seted up at the top of installation piece 16, the inside cover of mounting groove is equipped with some firearm main part 1, the articulated piece 15 of the bottom bilateral symmetry fixedly connected with of backup pad 3, articulated on the articulated piece 15 have connecting rod 14, the bottom of connecting rod 14 articulates there is first connecting block 8, the bottom fixedly connected with movable block 17 of first connecting block 8, the outside cover of movable block 17 is equipped with limiting plate 13, the middle part fixedly connected with fixed plate 10 of limiting plate 13, the top fixedly connected with biax motor 9 of fixed plate 10, the both sides output shaft fixedly connected with screw rod 4 of biax motor 9, the bottom both sides fixedly connected with L type pin 5 of limiting plate 13, the bottom fixedly connected with second connecting block 12 of movable block 17, the last articulated bracing piece 7 that has of second connecting block 12.

In this embodiment, the inner walls of the two sides of the mounting groove are provided with first sliding grooves, the two sides of the igniter main body 1 are fixedly connected with first sliding blocks 2, and the sliding sleeves of the first sliding blocks 2 are arranged in the second sliding grooves.

In this embodiment, the screw thread turning directions of the two screw rods 4 are opposite, the threaded hole is formed in the moving block 17, and the screw rods 4 are sleeved in the threaded hole.

In this embodiment, a long through hole is formed inside the limiting plate 13, a second sliding groove is formed in the inner wall of the long through hole, a second sliding block is fixedly connected to the outside of the moving block 17, and the second sliding block is slidably sleeved inside the second sliding groove.

In this embodiment, a spring 11 is fixedly connected between the support rod 7 and the second connecting block 12.

In this embodiment, the bottom of the support rod 7 is hinged with a rubber pad 6.

Firstly, an igniter main body 1 is placed in a mounting groove in a mounting block 16, when an output shaft of a double-shaft motor 9 rotates forwards, a screw rod 4 is driven to rotate forwards, so that a moving block 17, sleeved outside the screw rod 4, is pushed to be away from each other, a first connecting block 8 and a second connecting block 12 which are fixedly connected to the moving block 17 are driven to be away from each other, the first connecting block 8 pushes the bottom end of a connecting rod 14 to be opened towards two sides, meanwhile, a supporting rod 7 moves towards two sides along with the second connecting block 12, when two L-shaped stop rods 5 fixedly connected to the lower end of a limiting plate 13 are contacted, the L-shaped stop rods 5 push the two supporting rods 7 to be close to each other, and the overall height of a support is automatically raised; when the output shaft of the double-shaft motor 9 rotates, the screw rod 4 is driven to rotate reversely, so that the moving blocks 17 which are arranged outside the screw rod 4 in a sleeved mode are pushed to be close to each other, the connecting rods 14 on the two sides are made to shrink, meanwhile, the supporting rods 7 on the two sides of the bottom are made to rise due to the tensile force of the spring 11, the igniter support is automatically shrunk, and the using effect is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an some firearm support with automatic flexible function, includes backup pad (3), its characterized in that, the top fixedly connected with installation piece (16) of backup pad (3), the mounting groove has been seted up at the top of installation piece (16), the inside cover of mounting groove is equipped with some firearm main part (1), the bottom bilateral symmetry fixedly connected with of backup pad (3) articulates piece (15), it has connecting rod (14) to articulate on articulated piece (15), the bottom of connecting rod (14) articulates there is first connecting block (8), the bottom fixedly connected with movable block (17) of first connecting block (8), the outside cover of movable block (17) is equipped with limiting plate (13), the middle part fixedly connected with fixed plate (10) of limiting plate (13), the top fixedly connected with biax motor (9) of fixed plate (10), the double-shaft motor is characterized in that output shafts on two sides of the double-shaft motor (9) are fixedly connected with screw rods (4), L-shaped stop levers (5) are fixedly connected to two sides of the bottom of the limiting plate (13), a second connecting block (12) is fixedly connected to the bottom of the moving block (17), and a supporting rod (7) is hinged to the second connecting block (12).

2. The igniter bracket with the automatic telescopic function according to claim 1, wherein the inner walls of two sides of the mounting groove are provided with first sliding grooves, two sides of the igniter main body (1) are fixedly connected with first sliding blocks (2), and the first sliding blocks (2) are slidably sleeved inside the second sliding grooves.

3. The igniter bracket with the automatic telescopic function as claimed in claim 1, wherein the thread directions of the two screw rods (4) are opposite, a threaded hole is formed in the moving block (17), and the screw rods (4) are sleeved in the threaded hole.

4. The igniter support with the automatic telescopic function as claimed in claim 1, wherein a long through hole is formed inside the limiting plate (13), a second sliding groove is formed in an inner wall of the long through hole, a second sliding block is fixedly connected to an outer portion of the moving block (17), and the second sliding block is slidably sleeved inside the second sliding groove.

5. Igniter support with automatic telescopic function according to claim 1, characterised in that a spring (11) is fixedly connected between the support rod (7) and the second connecting block (12).

6. The igniter bracket with automatic telescopic function as claimed in claim 1, wherein the bottom of the support rod (7) is hinged with a rubber pad (6).